73610480

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1531}}^1$

素因数の和:2145

約数の個数: 40

約数和(自身を含む): 171541104

約数和(自身を除く): 97930624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 1531, 2404, 3005, 3062, 4808, 6010, 6124, 7655, 9616, 12020, 12248, 15310, 24040, 24496, 30620, 48080, 61240, 122480, 920131, 1840262, 3680524, 4600655, 7361048, 9201310, 14722096, 18402620, 36805240, 73610480]

約数ペア:

[(1, 73610480), (2, 36805240), (4, 18402620), (5, 14722096), (8, 9201310), (10, 7361048), (16, 4600655), (20, 3680524), (40, 1840262), (80, 920131), (601, 122480), (1202, 61240), (1531, 48080), (2404, 30620), (3005, 24496), (3062, 24040), (4808, 15310), (6010, 12248), (6124, 12020), (7655, 9616)]